CN212968970U - Do benefit to wiring frame of circuit heat dissipation usefulness - Google Patents

Abstract

The utility model discloses a do benefit to wiring frame that circuit heat dissipation was used, including the installation panel with walk the line device, walk the line device and include two heat radiation baffle, a heat dissipation base and a mounting. Two thermal baffle detachably install in the installation panel, and the interval sets up. The heat dissipation base is installed on one side of the two heat dissipation baffles, which deviates from the installation panel, and is fixedly connected with the installation panel through the fixing piece, and the fixing piece is arranged in the middle of the two heat dissipation baffles. Wherein, heat dissipation base, mounting, installation panel and two heat radiation baffle form two receipts line regions jointly for place the cable. Two ends of the heat dissipation base are respectively and movably connected with a sealing piece for sealing and opening the two wire winding areas. The two wire winding areas can be used for simultaneously placing the cables, so that the phenomenon that a plurality of cables are overlapped to be wound is avoided, and heat dissipation is facilitated. Placing the cable in the cable take-up area by opening the closing piece; through the closed closing piece to ensure that the cable can not drop from receiving the line region in, convenient operation and practicality are strong.

Description

Do benefit to wiring frame of circuit heat dissipation usefulness

Technical Field

The utility model relates to a do benefit to wiring frame that circuit heat dissipation was used, but wide application in places such as office building, factory building, hospital belong to wiring frame technical field.

Background

In the prior art, cables applied to places such as factories, hospitals, or employee dormitories generally adopt a mode of laying the cables in a wall body or installing a cable box on the wall body to store the cables. So, be unfavorable for the maintenance and the change of cable to a great extent, increased labour cost, and when the cable was in high load running state, be unfavorable for the heat dissipation of cable, be not suitable for the modernization operation. In addition, still can concentrate to place in the wiring frame through a lot of lines cable in order to realize accomodating of cable, but many cables concentrate to place in the wiring frame, twine together very easily for the heat dissipation is more difficult, and is difficult to be directed against detection and maintenance of a single cable. Meanwhile, the wiring rack is difficult to disassemble and assemble, and the cable cannot be replaced in time.

The utility model patent with application number CN2017207996243 discloses a special clamp for a cable bridge, which is a structural schematic diagram of the existing special clamp for the cable bridge as shown in fig. 4, and the clamp comprises an upper clamp cover 61 and a lower device groove body 62, and the lower device groove body 62 is provided with a device groove 63. The upper card cover 61 and the lower device groove 62 are fixed by a screw 64, and the device groove 63 is used for placing cables. When the clamp is used, the cables are taken out of the device groove 63 and put into the device groove through the disassembly screw 64, so that the upper clamp cover 61 can be taken out of the lower device groove 62, and the replacement and maintenance of the cables are difficult. In addition, the clamp is only provided with the air holes 65 on the device groove 63 in the lower device groove body 62, and no air holes or heat dissipation parts and other parts for heat dissipation are arranged on the surface layers of the lower device groove body 62 and the upper clamp cover 61, so that heat dissipation of the cable is realized only through the device groove 63, and the quick heat dissipation is not facilitated.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is that dismouting difficulty when current clamp uses, the poor scheduling problem of cable heat dissipation.

In order to solve the technical problem, the technical scheme of the utility model is to provide a wiring rack beneficial to circuit heat dissipation, which comprises an installation panel and at least one wiring device; the wiring device comprises two heat dissipation baffles, a heat dissipation base and a fixing piece; the two heat dissipation baffles are detachably arranged on the installation panel and are arranged at intervals, the heat dissipation base is arranged at one end, away from the installation panel, of each heat dissipation baffle and is fixedly connected with the installation panel through the fixing piece, and the fixing piece is arranged in the middle of the two heat dissipation baffles; the radiating base, the fixing piece, the mounting panel and the two radiating baffles form two wire collecting areas together for placing cables; and two ends of the heat dissipation base are respectively and movably connected with a sealing piece for closing and opening the two wire winding areas.

Preferably, the ends of the closing piece and the heat dissipation base are fixedly connected through an elastic rotating shaft; wherein the content of the first and second substances,

the closing piece is provided with an initial state and a movable state, and when the closing piece is in the initial state, the free end of the closing piece is abutted against the free end of the heat dissipation baffle plate so as to close the wire winding area; when the closing piece is in an active state, a gap is reserved between the free end of the closing piece and the free end of the heat dissipation baffle, and the gap can be used for the cable to enter the cable collecting area.

Preferably, the end of the heat dissipation baffle is provided with a connecting part, and the mounting panel is provided with a matching part matched with the connecting part; the connecting part is matched with the matching part so as to install the heat dissipation baffle on the installation panel.

Preferably, the connecting part is a limiting protrusion, and the matching part is a limiting groove.

Preferably, the fixing part is a screw rod, and the screw rod respectively abuts against two side surfaces of the installation panel through two nuts so as to fix the installation panel and the screw rod;

the screw rod is respectively abutted against two side faces of the heat dissipation base through the other two nuts so as to fix the heat dissipation base and the screw rod.

Preferably, the heat dissipation baffle is provided with a plurality of first heat dissipation holes.

Preferably, one end of the heat dissipation base, which is far away from the mounting panel, is provided with a heat dissipation fin.

Preferably, the heat dissipation device comprises a protection plate, wherein the protection plate is detachably mounted on the mounting panel and used for covering the wiring device, and the protection plate is provided with a plurality of second heat dissipation holes.

The utility model provides a technical scheme includes following beneficial effect:

the utility model provides a pair of do benefit to wiring frame that circuit heat dissipation was used, mounting will dispel the heat base and install panel fixed connection for the heat dissipation base can not take place not hard up. The fixing piece is arranged in the middle of the two radiating baffles, so that the size and the shape of the two wire collecting areas are completely the same. So, two receipts line regions can place the cable simultaneously, avoid many cables to overlap and take place winding phenomenon. Two ends of the heat dissipation base are respectively and movably connected with a sealing piece for closing and opening the two wire winding areas. So, the closing member is opened to the accessible, and then places the cable in receiving the line region, and further, with the closing member closure, can ensure that the cable can not follow and receive the line region and drop, convenient operation and practicality are strong, make things convenient for detection, maintenance and the replacement etc. of later stage cable. Under the combined action of the heat dissipation base and the heat dissipation baffle, the heat dissipation area can be enlarged, the heat dissipation time can be shortened, the potential safety hazard caused by heat accumulation can be effectively eliminated, and the normal work of the cable is ensured.

Drawings

Fig. 1 is a front view of an internal structure of a wiring rack for facilitating heat dissipation of a circuit according to an embodiment of the present invention;

FIG. 2 is a perspective view of the internal structure shown in FIG. 1;

fig. 3 is a schematic overall assembly diagram of a wiring rack for facilitating heat dissipation of a circuit according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a conventional clamp dedicated to a cable tray.

Reference numerals: 1. installing a panel; 11. a limiting groove; 12. a slot; 2. a wiring device; 21. a heat dissipation baffle; 211. a limiting bulge; 212. a first heat dissipation hole; 22. a heat dissipation base; 221. a closure; 222. an elastic rotating shaft; 223. a heat sink; 23. a fixing member; 231. a nut; 3. a wire take-up area; 4. a protection plate; 41. a second heat dissipation hole; 42. a limiting block; 5. a gap; 61. a cover is clamped; 62. a lower device groove body; 63. a device slot; 64. a screw; 65. and (4) air holes.

Detailed Description

In order to make the present invention more comprehensible, preferred embodiments are described in detail below with reference to the accompanying drawings.

Examples

This example illustrates in detail exemplary embodiments herein, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the invention, as detailed in the appended claims.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of the terms "a" or "an" and the like in the description and in the claims does not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprising" or "comprises", and the like, means that the element or item listed as preceding "comprising" or "includes" covers the element or item listed as following "comprising" or "includes" and its equivalents, and does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. As used in the specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention as claimed.

Fig. 1 is an elevation view of an internal structure of a wiring rack for dissipating heat of a circuit according to an embodiment of the present invention. Fig. 2 is a perspective view of the internal structure shown in fig. 1. Fig. 3 is the embodiment of the present invention provides a schematic view of the whole assembly of the wiring rack for dissipating heat of the circuit. Referring to fig. 1 to 3, an embodiment of the present invention provides a wiring rack for heat dissipation of a circuit, including an installation panel 1 and at least one wiring device 2 and a protection plate. The wiring device 2 includes two heat dissipation baffles 21, a heat dissipation base 22 and a fixing member 23. The two heat dissipation baffles 21 are mounted on the fitting portion 11 of the mounting panel 1 through the connecting portion 211 and are spaced apart from each other. The heat dissipation base 22 is installed at one end of each of the two heat dissipation baffles 21 departing from the installation panel 1, and is fixedly connected with the installation panel 1 through a fixing member 23, and the fixing member 23 is arranged in the middle of the two heat dissipation baffles 21. The heat dissipation base 22, the fixing member 23, the mounting panel 1 and the two heat dissipation baffles 21 together form two wire collection areas 3 with the same size and shape, and the wire collection areas are used for placing cables. Two ends of the heat dissipation base 22 are movably connected with a closing piece 221 through an elastic rotating shaft 222 respectively, and the closing piece 221 is used for closing and opening the two wire rewinding areas 3. The protection plate 4 is connected with the slot 12 in a matching way through a limiting block 42 arranged on the installation panel 1, and is used for covering the wiring device.

The embodiment of the utility model provides a pair of do benefit to wiring frame that circuit heat dissipation was used, mounting 23 will dispel the heat base 22 and install 1 fixed connection of panel for heat dissipation base 22 can not take place not hard up. The fixing piece 23 is arranged in the middle of the two heat dissipation baffles 21, so that the two wire winding areas 3 are completely the same in size and shape. Two receipts line region 3 can place the cable simultaneously, avoid many cables to overlap and take place winding phenomenon, and be convenient for dispel the heat, be convenient for later stage cable detection, maintenance and replacement etc.. Two ends of the heat dissipation base 22 are movably connected with a closing piece 221 respectively, and the closing piece is used for closing and opening the two wire winding areas 3. So, the closing member 221 is opened to the accessible, and then places the cable in receiving the line regional 3 fast, and further, closes closing member 221, can ensure that the cable can not drop from receiving the line regional 3 in, convenient operation and practicality are strong.

In one embodiment, referring to fig. 1, the closing member 221 and the end of the heat dissipating base 22 are connected and fixed by a flexible hinge 222. The closure 221 has an initial state and an active state. When the closing member 221 is in the initial state, the free end of the closing member 221 abuts against the free end of the heat dissipation baffle 21 to close the wire rewinding region 3. When the closing part 221 is in the active state, a gap 5 is reserved between the free end of the closing part 221 and the free end of the heat dissipation baffle 21, and the gap 5 is used for allowing the cable to enter the wire take-up area 3. The closure member 221 may be an elongated plate-type structure. A handle may also be mounted on the closure 221 to facilitate pushing and pulling the closure 221. When the closing piece 221 is in an active state, and when the cable enters the take-up area 3, only the handle needs to be loosened, the closing piece 221 can be automatically restored to an initial state under the action of the elastic rotating shaft 222, the cable can be prevented from falling off from the take-up area 3, and the operation is convenient and the practicability is high. Of course, in other embodiments, a tension spring may be provided, one end of the tension spring is connected to the sealing element 221, the other end of the tension spring is connected to the side of the heat dissipation base 22 close to the fixing element 23, the end of the sealing element 221 and the end of the heat dissipation base 22 are connected and fixed through a common rotating shaft, and the same effect as that of the elastic rotating shaft 222 can be achieved through a push-pull handle, but the invention is not limited thereto.

With continued reference to fig. 1, the end of the heat sink 21 is provided with a connecting portion, and the mounting panel 1 is provided with a fitting portion adapted to the connecting portion. The connecting portion and the mating portion mate to mount the heat radiating baffle 21 to the mounting panel 1. In one embodiment, the connecting portion is a limiting protrusion 211, and the matching portion is a limiting groove 11 matched with the limiting protrusion 211. Spacing arch 211 inserts in spacing recess 11, through spacing cooperation between them for heat radiation baffle 21 is firmly installed in installation panel 1, can not take place to become flexible. Of course, in other embodiments, the connecting portion may also be a limiting groove, and the matching portion may also be a limiting protrusion adapted to the limiting groove, so as to achieve the same effect as above, and further description is omitted here.

Further, referring to fig. 1 and 2, a plurality of first heat dissipation holes 212 are formed in the heat dissipation baffle 21. The cable can produce the heat after high strength and long-time use, and especially summer, the heat is more, if not in time dispel, brings the potential safety hazard very easily. Therefore, heat can be dissipated through the first heat dissipating hole 212 to ensure the normal operation of the cable.

With reference to fig. 1, the fixing member 23 is a screw rod, and the screw rod is respectively abutted against the upper and lower end surfaces of the mounting panel 1 through two nuts 231, so as to fix the mounting panel 1 and the screw rod. The lead screw is respectively abutted against the upper end face and the lower end face of the heat dissipation base 22 through the other two nuts 231 so as to fix the heat dissipation base 22 and the lead screw. Thus, the heat dissipation base 22 does not loosen, so as to ensure that the weight of the cable in the wire take-up area 3 can be borne. Of course, the fixing member 23 is not limited to the screw rod, and may be any component for fixing, for example, a steel pipe, one end of which may be fixed to the mounting panel 1 by welding, and the other end of which may also be fixed to the heat dissipation base 22 by welding, and the same effects as above may also be achieved, and will not be described herein again.

Referring to fig. 1 and 2, a side of the heat sink base 22 facing away from the mounting panel 1 is provided with a heat sink 223. The heat sink 223 may have a multi-sheet structure. The material can be aluminum alloy, brass or bronze with good heat dissipation performance. In one embodiment, the heat sink 223 and the heat sink base 22 are of an integrally formed design. In another embodiment, the heat sink 223 and heat sink base 22 are of a removable design. The two can be fixed by the matching mode of the bolt and the nut, and also can be fixed by the matching mode of the clamping hook and the clamping buckle, and the invention is not limited to the above. The area where the heat sink 223 and the heat dissipation base 22 are in contact may be covered with a heat conductive silicone grease so that the heat dissipated from the cable is more effectively dissipated to the outside through the heat sink 223.

Referring to fig. 3, the present invention includes a protection plate 4, the protection plate 4 is detachably installed on the installation panel 1 for covering the wiring device 2. Wherein, the protection plate 4 can be a U-shaped structure. The protection plate 4 and the mounting panel 1 together form a containing space, and the routing device 2 is located in the containing space. So, when external violent vibrations or wiring frame received the striking, guard plate 4 can effectively protect away line device 2 and not receive the damage, and then the protection cable. In addition, the protection plate 4 also has an aesthetic effect.

Further, the shielding plate 4 is provided with a plurality of second heat dissipation holes 41. The heat generated by the cable is dissipated to the air through the first heat dissipating hole 212 and the heat dissipating fin 223, and then is dissipated to the air through the second heat dissipating hole 41, so as to ensure the normal operation of the cable.

Furthermore, the position of the protection plate 4 for connecting with the installation panel 1 is provided with a limit block 42, and similarly, the installation panel 1 is also provided with a slot 12 matched with the limit block 42. The stopper 42 is inserted into the insertion groove 12 to mount the protection plate 4 on the mounting panel 1. Of course, the position of the protection plate 4 for connecting with the installation panel 1 may also be provided with a slot, and similarly, the installation panel 1 may also be provided with a limit block adapted to the slot. The same effects as above can be achieved, and are not described in detail herein.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. The invention is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (8)

1. A wiring rack facilitating circuit heat dissipation is characterized by comprising an installation panel and at least one wiring device; the wiring device comprises two heat dissipation baffles, a heat dissipation base and a fixing piece; the two heat dissipation baffles are detachably arranged on the mounting panel and are arranged at intervals; the heat dissipation base is arranged at one end of each of the two heat dissipation baffles, which is far away from the installation panel, and is fixedly connected with the installation panel through the fixing piece, and the fixing piece is arranged in the middle of the two heat dissipation baffles; the radiating base, the fixing piece, the mounting panel and the two radiating baffles form two wire collecting areas together for placing cables; and two ends of the heat dissipation base are respectively and movably connected with a sealing piece for closing and opening the two wire winding areas.

2. The wiring rack for facilitating the heat dissipation of the circuit according to claim 1, wherein the ends of the sealing element and the heat dissipation base are connected by an elastic rotating shaft; wherein the content of the first and second substances,

the closing piece is provided with an initial state and a movable state, and when the closing piece is in the initial state, the free end of the closing piece is abutted against the free end of the heat dissipation baffle plate so as to close the wire winding area; when the closing piece is in an active state, a gap is reserved between the free end of the closing piece and the free end of the heat dissipation baffle plate, and the gap is used for the cable to enter the cable receiving area.

3. The wiring rack facilitating circuit heat dissipation according to claim 1, wherein the end of the heat dissipation baffle is provided with a connecting portion, and the mounting panel is provided with a matching portion matching with the connecting portion; the connecting part is matched with the matching part so as to install the heat dissipation baffle on the installation panel.

4. The wiring rack for facilitating heat dissipation of a circuit as recited in claim 3, wherein said connecting portion is a limiting protrusion, and said engaging portion is a limiting groove.

5. The wiring rack facilitating circuit heat dissipation according to claim 1, wherein the fixing member is a screw rod, and one end of the screw rod is fixedly connected with the installation panel through two nuts respectively located on two side surfaces of the installation panel;

the other end of the screw rod is fixedly connected with the heat dissipation base through two nuts which are additionally and respectively positioned on two side surfaces of the heat dissipation base.

6. The wiring rack facilitating heat dissipation of a circuit as recited in claim 1, wherein the heat dissipation baffle is provided with a plurality of first heat dissipation holes.

7. The wiring rack facilitating heat dissipation of a circuit as recited in claim 1, wherein a side of said heat dissipation base facing away from said mounting panel is provided with a heat sink.

8. The wiring rack facilitating heat dissipation of circuits as recited in claim 1, further comprising a protection plate detachably mounted on said mounting panel for covering said wiring device, wherein said protection plate is provided with a plurality of second heat dissipation holes.

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